I've had IOS 7 installed on my brand new iphone 5 when it was made available last week and I keep experiencing issues with Safari not responding from time to time. What I mean by that is I can still scroll up and down on the browser but there are times when I try to refresh, enter a new web address or go back and it does not respond when I press the buttons. Even when I rotate the browser it still doesn't respond to touch. To fix the issue, I have to completely close out the app and reopen it. I also notice sometimes when I'm on a website it will shift to one side of the page and the other half is blank. Sometimes rotating the phone or refreshing the page fixes it. Please tell me I'm not the only one experiencing this.